LangChain is a framework that empowers developers to build applications with Large Language Models (LLMs) while retaining control and flexibility.
LangChain enables the creation of smarter applications, like intelligent assistants that can remember past interactions, retrieve data from company documents, and perform follow-up tasks with minimal code.
The framework allows for the creation of prompt templates to guide AI responses and implements vector stores to convert unstructured data into numbers for efficient storage and retrieval.
Utilizing chains, LangChain combines multiple steps to execute tasks effectively, enhancing AI applications' contextuality and human-like interactions.